    .header {
        width: 100%;
        position: fixed;
        width: 100%;
        top: 0;
        height: 150px;
        z-index: 99;
    }
    
    .header .top {
        background: #fff;
    }
    
    .header .content_gy {
        display: flex;
        justify-content: space-between;
    }
    
    .header .link_box {
        display: flex;
    }
    
    .header .link_box a {
        padding-left: 15px;
        height: 40px;
        font-size: 12px;
        color: #999999;
        line-height: 40px;
        background: url("../images/link_icon.png") no-repeat left center;
        background-size: 13px;
        margin-right: 20px;
    }
    
    .header .link_box a:hover {
        transition: 0.3s;
        color: #189FA7;
    }
    
    .header .info_box {
        display: flex;
        height: 40px;
    }
    
    .header .info_box div {
        position: relative;
        line-height: 40px;
        padding-left: 15px;
        padding-right: 10px;
        margin-right: 10px;
    }
    
    .header .info_box div::before {
        width: 1px;
        height: 11px;
        border-right: 1px solid #E6E6E6;
        position: absolute;
        right: 0;
        display: block;
        content: '';
        top: 50%;
        margin-top: -5px;
    }
    
    .header .info_box div:last-child:before {
        display: none;
    }
    
    .header .info_box div.tel_box {
        background: url("../images/tel_icon.png") no-repeat left 17px;
        background-size: 13px;
    }
    
    .header .info_box div.message_box {
        background: url("../images/message_icon.png") no-repeat left center;
        background-size: 13px;
    }
    
    .header .info_box div.map_box {
        background: url("../images/map_icon.png") no-repeat left center;
        background-size: 13px;
    }
    
    .header .info_box div.tel_box a {
        font-size: 20px;
        font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
        font-weight: bold;
        color: #189FA7;
        line-height: 40px;
    }
    
    .header .info_box div a:hover {
        transition: 0.3s;
        color: #189FA7;
    }
    
    .header .bottom .content_gy {
        align-items: center;
    }
    
    .header .bottom {
        display: flex;
        justify-content: space-between;
        align-items: center;
        position: relative;
    }
    
    .header .bottom.active::before {
        display: block;
        content: '';
        width: 100%;
        left: 0;
        bottom: 0;
        background: #ccc;
        height: 0px;
        position: absolute;
    }
    
    .header .bottom.active {
        background: #fff;
        border-top: 1px solid #ccc;
    }
    
    .header .bottom .logo {
        width: 287px;
        height: 58px;
    }
    
    .header .bottom .logo img {
        width: 100%;
    }
    
    .header .bottom.active .logo img.init {
        display: none;
    }
    
    .header .bottom .logo img.active {
        display: none;
    }
    
    .header .bottom.active .logo img.active {
        display: block;
    }
    
    .header .bottom .link {
        display: flex;
    }
    
    .header .bottom .link>a:hover {}
    
    .header .bottom .link>a {
        transition: 0.3s;
        font-size: 16px;
        color: #FFFFFF;
        line-height: 21px;
        display: inline-block;
        text-align: center;
        line-height: 108px;
        margin: 0 15px;
        color: #fff;
        position: relative;
        z-index: 999;
        border-bottom: 2px solid rgba(24, 159, 167, 0);
    }
    
    .header .bottom.active .link a {
        color: #6d7075;
    }
    
    .header .bottom .link .item {
        position: relative;
        text-align: center;
        display: inline-block;
        font-size: 16px;
        color: #FFFFFF;
        line-height: 21px;
        cursor: pointer;
        margin: 0 15px;
        border-bottom: 2px solid rgba(24, 159, 167, 0);
    }
    
    .header .bottom .link .item a {
        color: #fff;
        line-height: 106px;
        transition: 0.3s;
        display: inline-block;
    }
    
    .header .bottom .link .item2::before {
        display: block;
        content: '';
        width: 100%;
        position: fixed;
        transform: scale(1, 0);
        height: 69px;
        top: 151px;
        left: 0;
        background: #fff;
        border-top: 1px solid #ccc;
        transition: 0.3s;
        transform-origin: top;
        border-bottom: 1px solid #ccc;
    }
    
    .header .bottom .link>a:hover,
    .header .bottom .link .item:hover {
        color: #189fa7;
        border-bottom: 2px solid rgba(24, 159, 167, 1);
    }
    
    .header .bottom .link .item2 ul {
        transform-origin: top;
        /* transform: scale(1, 0); */
        transition: 0.3s;
        display: none;
        position: absolute;
        top: 110px;
        text-align: center;
        z-index: 999;
        left: -30px;
    }
    
    .header .bottom .link .item3 ul {
        right: -30px;
        left: auto;
    }
    
    .header .bottom.active .link .item2:hover ul {
        display: inline-flex;
        width: max-content;
    }
    
    .header .bottom.active .link .item2:hover {
        border-bottom: 2px solid rgba(24, 159, 167, 1);
    }
    
    .header .bottom.active .link .item2:hover:before {
        transform: scale(1, 1);
    }
    
    .header .bottom.active .link a {
        color: #6d7075;
    }
    
    .header .bottom .link .item:hover>a {
        color: #189FA7;
    }
    
    .header .bottom .link .item:hover {
        /* background: rgba(24, 159, 167, 0.2); */
        border-bottom: 2px solid rgba(24, 159, 167, 1);
    }
    
    .header .bottom .link .item ul li {
        margin: 0 15px;
    }
    
    .header .bottom .link .item ul a {
        height: 69px;
        font-size: 14px;
        white-space: nowrap;
        padding: 0 20px;
        color: #000;
        line-height: 69px;
        display: inline-block;
    }
    
    .header .bottom .link .item2 ul a:hover {
        color: #189FA7;
    }
    
    .main_box {
        overflow: hidden;
    }
    
    .swiper-banner {}
    
    .index .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
        width: 50px;
        height: 4px;
        background: #FFFFFF;
        border-radius: 2px;
        opacity: 1;
    }
    
    .index .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active {
        background: #189FA7;
    }
    
    .index .index_box1 {
        padding: 60px 0;
        overflow: hidden;
    }
    
    .index .index_box1 .list {
        margin-top: 60px;
        display: flex;
        justify-content: space-between;
    }
    
    .index .index_box1 .list .item {
        position: relative;
        width: 376px;
        height: 473px;
        background: #FFFFFF;
        box-shadow: 0px 0px 9px 3px rgba(108, 108, 108, 0.06);
        text-align: center;
        padding: 40px;
        text-align: center;
    }
    
    .index .index_box1 .list .item .icon {
        margin-bottom: 40px;
    }
    
    .index .index_box1 .list .item .name {
        height: 25px;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        margin-bottom: 20px;
    }
    
    .index .index_box1 .list .item .info p {
        font-size: 14px;
        font-weight: 400;
        color: #777777;
        line-height: 28px;
        text-align: center;
    }
    
    .index .index_box1 .list .item .show {
        width: 376px;
        height: 473px;
        background: #189FA7;
        box-shadow: 0px 0px 9px 3px rgba(108, 108, 108, 0.06);
        opacity: 0.9;
        position: absolute;
        left: 0;
        top: 0%;
        opacity: 0;
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        text-align: center;
        justify-content: center;
        transition: 0.3s;
        cursor: pointer;
    }
    
    .index .index_box1 .list .item:hover .show {
        opacity: 1;
    }
    
    .index .index_box1 .list .item .show p {
        height: 25px;
        font-size: 18px;
        font-weight: 500;
        color: #FFFFFF;
        line-height: 25px;
        margin-top: 20px;
    }
    
    .index .index_box2 {
        overflow: hidden;
    }
    
    .index .index_box2 .list {
        margin-top: 60px;
        display: flex;
        justify-content: space-between;
    }
    
    .index .index_box2 .list .item {
        flex: 1;
        text-align: center;
        height: 482px;
        transition: 0.3s;
    }
    
    .index .index_box2 .list .item1 {
        background: rgba(0, 0, 0, .5) url("../images/index_bg1.png") no-repeat center;
        background-size: 100%;
        background-blend-mode: multiply;
    }
    
    .index .index_box2 .list .item2 {
        background: rgba(0, 0, 0, .5) url("../images/index_bg2.png") no-repeat center;
        background-size: 100%;
        background-blend-mode: multiply;
    }
    
    .index .index_box2 .list .item3 {
        background: rgba(0, 0, 0, 0.5) url("../images/index_bg3.png") no-repeat center;
        background-size: 100%;
        background-blend-mode: multiply;
    }
    
    .index .index_box2 .list .item1.active1 {
        background: rgba(0, 0, 0, 0.7) url("../images/index_bg1.png") no-repeat center;
        background-size: 100%;
        background-blend-mode: multiply;
    }
    
    .index .index_box2 .list .item2.active1 {
        background: rgba(0, 0, 0, 0.7) url("../images/index_bg2.png") no-repeat center;
        background-size: 100%;
        background-blend-mode: multiply;
    }
    
    .index .index_box2 .list .item3.active1 {
        background: rgba(0, 0, 0, 0.7) url("../images/index_bg3.png") no-repeat center;
        background-size: 100%;
        background-blend-mode: multiply;
    }
    
    .index .index_box2 .list .item {
        position: relative;
        cursor: pointer;
    }
    
    .index .index_box2 .list .item::before {
        background: #18a0a793;
        display: block;
        content: '';
        width: 100%;
        left: 0;
        top: 0;
        height: 100%;
        z-index: 3;
        position: absolute;
        opacity: 0;
        transition: 0.3s;
    }
    
    .index .index_box2 .list .item.active::before,
    .index .index_box2 .list .item:hover:before {
        opacity: 1;
    }
    
    .index .index_box2 .list .item .box {
        position: relative;
        z-index: 9;
        padding-top: 100px;
    }
    
    .index .index_box2 .list .item .name {
        height: 25px;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        margin-bottom: 20px;
        color: #FFFFFF;
        margin-top: 30px;
    }
    
    .index .index_box2 .list .item .info p {
        font-size: 14px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 28px;
    }
    
    .index .index_box3 {
        padding: 60px 0;
    }
    
    .index .index_box3 .content {
        display: flex;
        margin-top: 60px;
    }
    
    .index .index_box3 .content .slogan {
        flex: 1;
        margin-top: 30px;
    }
    
    .index .index_box3 .content .slogan .item {
        display: flex;
        margin-bottom: 36px;
        align-items: center;
    }
    
    .index .index_box3 .content .slogan .item .icon {
        margin-right: 20px;
    }
    
    .index .index_box3 .content .slogan .item .p1 {
        font-size: 18px;
        color: #333333;
        line-height: 24px;
        margin-bottom: 15px;
    }
    
    .index .index_box3 .content .slogan .item .p2 {
        font-size: 14px;
        color: #777777;
        line-height: 19px;
    }
    
    .index .index_box3 .content .video {
        width: 792px;
        position: relative;
    }
    
    .index .index_box3 .content .video .playbtn {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        cursor: pointer;
        z-index: 2;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .index .index_box3 .content .video .playbtn span {
        font-size: 70px;
        color: #fff;
        display: inline-block;
        width: 70px;
        height: 70px;
    }
    
    .index .index_box4 {
        padding: 60px 0;
        background: url("../images/index_bg4.png") no-repeat center;
        background-size: cover;
    }
    
    .index .index_box4 .common_title1,
    .index .index_box4 .common_title1 .text_c {
        color: #fff;
    }
    
    .index .index_box4 .common_title1 .text_e {
        color: #999;
    }
    
    .index .index_box4 .list {
        display: flex;
        justify-content: space-between;
        margin-top: 60px;
    }
    
    .index .index_box4 .list .item {
        width: 376px;
        position: relative;
        background: #fff;
    }
    
    .index .index_box4 .list .item .name {
        height: 60px;
        line-height: 60px;
        text-align: center;
        overflow: hidden;
        padding: 0 30px;
        width: 100%;
        font-size: 18px;
        color: #333;
    }
    
    .index .index_box4 .list .item .pic {
        width: 100%;
        height: 376px;
        text-align: center;
    }
    
    .index .index_box4 .list .item .details {
        position: absolute;
        width: 100%;
        left: 0;
        top: 0%;
        height: 100%;
        background: #189FA7;
        color: #fff;
    }
    
    .index .index_box4 .list .item .info {
        opacity: 0;
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        padding: 30px;
        background: #189FA7;
        transition: 0.3s;
    }
    
    .index .index_box4 .list .item:hover .info {
        opacity: 1;
    }
    
    .index .index_box4 .list .item .info::before {
        display: block;
        content: '';
        background: url("../images/right_icon4.png") no-repeat;
        position: absolute;
        right: 30px;
        bottom: 30px;
        color: #fff;
        width: 22px;
        height: 8px;
    }
    
    .index .index_box4 .list .item .info .t {
        border-bottom: 1px solid #33adb4;
        color: #fff;
        line-height: 30px;
        font-size: 18px;
        padding-bottom: 20px;
        margin-bottom: 20px;
    }
    
    .index .index_box4 .list .item .info .d {
        color: #fff;
        font-size: 16px;
        line-height: 30px;
        text-align: justify;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 7;
        overflow: hidden;
        display: -webkit-box;
    }
    
    .index .index_box4 .list .item .pic img {
        height: 100%;
        width: 100%;
    }
    
    .index .index_box4 .more {
        text-align: center;
        margin-top: 50px;
    }
    
    .index .index_box4 .more a {
        display: inline-flex;
        justify-content: center;
        align-items: center;
        color: #189FA7;
        width: 160px;
        height: 50px;
        border: 1px solid #189FA7;
        font-size: 16px;
        line-height: 50px;
        transition: 0.3s;
    }
    
    .index .index_box4 .more a:hover {
        background: #189FA7;
        color: #fff;
    }
    
    .index .index_box4 .more a i {
        font-size: 12px;
    }
    
    .index .index_box5 {
        padding: 60px 0;
        background: #FBFBFB;
    }
    
    .index .index_box5 .main_box {
        display: flex;
        margin-top: 60px;
    }
    
    .index .index_box5 .main_box .tabList {
        width: 180px;
    }
    
    .index .index_box5 .main_box .tabList .name {
        margin-bottom: 35px;
    }
    
    .index .index_box5 .main_box .tabList .name .p1 {
        height: 26px;
        font-size: 24px;
        font-weight: 400;
        color: #333333;
        line-height: 26px;
    }
    
    .index .index_box5 .main_box .tabList .name .p2 {
        height: 26px;
        font-size: 14px;
        font-weight: 300;
        color: #999999;
        line-height: 26px;
        text-transform: uppercase;
    }
    
    .index .index_box5 .main_box .tabList .list .item {
        height: 26px;
        font-size: 16px;
        font-weight: 400;
        color: #333333;
        line-height: 26px;
        margin-bottom: 20px;
        cursor: pointer;
        transition: 0.3s;
    }
    
    .index .index_box5 .main_box .tabList .list .item.active,
    .index .index_box5 .main_box .tabList .list .item:hover {
        color: #189FA7;
    }
    
    .index .index_box5 .main_box .content {
        flex: 1;
        display: flex;
    }
    
    .index .index_box5 .content_gy .content {
        flex: 1;
        display: flex;
    }
    
    .index .index_box5 .content_gy .content .left .swiper-container-case {
        width: 100%;
        height: 410px;
    }
    
    .index .index_box5 .content_gy .content .left .swiper-slide img {
        float: left;
        height: 410px;
    }
    
    .index .index_box5 .content_gy .content .left {
        width: 625px;
    }
    
    .index .index_box5 .content_gy .content .left .title_list {
        display: flex;
        width: 100%;
    }
    
    .index .index_box5 .content_gy .content .left .swiper-button-prev {
        background: url("../images/left_icon.png") no-repeat center;
        width: 38px;
        height: 38px;
        left: 10px;
    }
    
    .index .index_box5 .content_gy .content .left .swiper-button-prev:hover {
        background: url("../images/left_icon_hover.png") no-repeat center;
    }
    
    .index .index_box5 .content_gy .content .left .swiper-button-next {
        background: url("../images/right_icon.png") no-repeat center;
        width: 38px;
        height: 38px;
        right: 10px;
    }
    
    .index .index_box5 .content_gy .content .left .swiper-button-next:hover {
        background: url("../images/right_icon_hover.png") no-repeat center;
    }
    
    .index .index_box5 .content_gy .content .left .title_list .item {
        width: 33.3%;
        height: 75px;
        line-height: 75px;
        padding: 0 25px;
        font-size: 14px;
        color: #333333;
        border-bottom: 1px solid #dcdcdc;
        cursor: pointer;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    
    .index .index_box5 .content_gy .content .left .title_list .item:hover,
    .index .index_box5 .content_gy .content .left .title_list .item.active {
        color: #189FA7;
        border-bottom: 1px solid #189FA7;
    }
    
    .index .index_box5 .content_gy .content .details {
        width: 393px;
        background: #fff;
        padding: 50px 50px 0;
    }
    
    .index .index_box5 .content_gy .content .details .box {
        display: none;
    }
    
    .index .index_box5 .content_gy .content .details .box0 {
        display: block;
    }
    
    .index .index_box5 .content_gy .content .details .box .name {
        padding-bottom: 20px;
        color: #333333;
        height: 25px;
        padding-bottom: 25px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        box-sizing: content-box;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        position: relative;
    }
    
    .index .index_box5 .content_gy .content .details .box .name::before {
        display: block;
        content: '';
        width: 88px;
        left: 0;
        height: 1px;
        background: #189FA7;
        bottom: 0;
        position: absolute;
    }
    
    .index .index_box5 .content_gy .content .details .box .txt {
        padding: 30px 0 0;
        color: #666666;
        overflow: hidden;
        box-sizing: content-box;
        font-size: 14px;
        font-weight: 400;
        color: #777777;
        line-height: 28px;
        margin-bottom: 60px;
		display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 7;
    overflow: hidden;
    }
	.cooperate_box6 .txt2{
		position: relative;
	}
	.cooperate_box6 .txt2:hover .pic{
        transform: scale(1, 1);
    }
    .cooperate_box6 .txt2 .pic{
		position: absolute;
    bottom: 70px;
    right: 0;
    left: 0;
    margin: 0 auto;
    width: 15%;
    box-shadow: 0 0 0px #aaa;
    transition: .3s;
    overflow: hidden;
    transform: scale(1, 0);
    transform-origin: bottom;
	}
	.cooperate_box6 .txt2 .pic img{
	width:100%;
	}
    .index .index_box5 .content_gy .content .details .box .more a {
        display: inline-block;
        text-align: center;
        font-size: 16px;
        color: #fff;
        border: 1px solid #009fa7;
        transition: 0.3s;
        line-height: 50px;
        width: 160px;
        height: 50px;
        background: #189FA7;
    }
    
    .index .index_box5 .content_gy .content .details .box .more a:hover {
        background: #009fa7;
        color: #fff;
    }
    
    .index .index_box5 .content_gy .content .details .box .more a img {
        width: 9px;
        height: 12px;
        margin-left: 5px;
    }
    
    .index .index_box6 {
        padding: 60px 0;
        background: url("../images/index_bg5.png") no-repeat center;
    }
    
    .index .index_box6 .content {
        margin-top: 60px;
    }
    
    .index .index_box7 {
        padding: 85px 0 40px;
        background: #f5f6fb;
    }
    
    .index .index_box7 .main_box {
        margin-top: 50px;
    }
    
    .index .index_box7 .tab_box {
        margin-top: 20px;
        margin-left: 10px;
        margin-bottom: 70px;
    }
    
    .index .index_box7 .tab_box span {
        transition: 0.3s;
        font-size: 16px;
        color: #818181;
        margin-right: 30px;
        cursor: pointer;
        position: relative;
        padding-bottom: 15px;
    }
    
    .index .index_box7 .tab_box span.active,
    .index .index_box7 .tab_box span:hover {
        color: #189fa7;
    }
    
    .index .index_box7 .tab_box span.active,
    .index .index_box7 .tab_box span:hover {
        color: #189fa7;
    }
    
    .index .index_box7 .tab_box span:hover::before,
    .index .index_box7 .tab_box span.active::before {
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        bottom: -2px;
        display: block;
        content: '';
        background: url("../images/border_bg2.png") no-repeat center bottom;
    }
    
    .index .index_box7 .content {
        display: flex;
        justify-content: space-between;
        overflow: hidden;
    }
    
    .index .index_box7 .content_box {
        display: none;
    }
    
    .index .index_box7 .content_box0 {
        display: block;
    }
    
    .index .index_box7 .content .one {
        width: 520px;
        margin-left: 10px;
    }
    
    .index .index_box7 .content .one .date {
        height: 50px;
        text-align: right;
        color: #189fa7;
        font-size: 14px;
        border-bottom: 2px solid #189fa7;
        margin-bottom: 20px;
        line-height: 50px;
    }
    
    .index .index_box7 .content .one .name {
        color: #189fa7;
        font-size: 18px;
        margin-bottom: 15px;
        line-height: 20px;
    }
    
    .index .index_box7 .content .one .details {
        line-height: 24px;
        font-size: 14px;
        color: #666666;
        height: 48px;
        overflow: hidden;
        margin-bottom: 30px;
    }
    
    .index .index_box7 .content .one .pic {
        width: 100%;
    }
    
    .index .index_box7 .content .one .pic img {
        width: 100%;
    }
    
    .index .index_box7 .content .list {
        width: 520px;
        margin-left: 10px;
    }
    
    .index .index_box7 .content .list .item {
        padding: 18px 0;
        display: block;
        border-bottom: 1px solid #E6E6E6;
    }
    
    .index .index_box7 .content .list .item:last-child {
        border-bottom: none;
    }
    
    .index .index_box7 .content .list .item .top {
        margin-bottom: 15px;
        display: flex;
        justify-content: space-between;
    }
    
    .index .index_box7 .content .list .item .top span {
        width: calc(100% - 100px);
        font-size: 16px;
        color: #333;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    
    .index .index_box7 .content .list .item .top i {
        width: 100px;
        display: block;
        color: #999999;
        font-size: 14px;
    }
    
    .index .index_box7 .content .list .item .bottom {
        line-height: 24px;
        height: 48px;
        overflow: hidden;
        color: #666666;
        font-size: 14px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }
    
    .index .index_box7 .common_more a {
        color: #189FA7;
        height: 20px;
        font-size: 14px;
        font-weight: 400;
        color: #189FA7;
        line-height: 20px;
    }
    
    .index .index_box7 .common_more {
        text-align: right;
    }
    
    .main_box .tag {
        background: #303438;
        height: 80px;
    }
    
    .main_box .tag .content_gy a {
        display: flex;
        align-items: center;
        color: #ffffff;
        font-size: 18px;
    }
    
    .main_box .tag .content_gy a img {
        margin-right: 15px;
    }
    
    .main_box .tag .content_gy {
        display: flex;
        align-items: center;
        height: 80px;
        justify-content: space-between;
    }
    
    .main_box .tag .content_gy::after {
        display: none;
    }
    
    .common_footer {
        background: url('../images/footer_bg.png') no-repeat center;
        padding-top: 35px;
        background-size: cover;
    }
    
    .common_footer .content_gy {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .common_footer .content_gy::after {
        display: none;
    }
    
    .common_footer .content_gy .tel {
        margin-top: 35px;
    }
    
    .common_footer .content_gy .tel p {
        height: 20px;
        font-size: 14px;
        font-weight: 400;
        margin-bottom: 20px;
        color: #999999;
        line-height: 20px;
    }
    
    .common_footer .content_gy .logo {
        width: 310px;
        padding-left: 20px;
        border-right: 1px solid #333;
        margin-right: 15px;
    }
    
    .common_footer .content_gy .nav {
        display: flex;
        justify-content: space-around;
        border-right: 1px solid #333;
        padding-right: 20px;
    }
    
    .common_footer .content_gy .nav .item {
        margin: 0 25px;
    }
    
    .common_footer .content_gy .nav .item a {
        display: block;
        width: 100%;
        color: #a0a1a3;
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    .common_footer .content_gy .nav .item a.b {
        color: #fff;
        font-size: 16px;
    }
    
    .common_footer .content_gy .contact {}
    
    .common_footer .content_gy .contact .ewm {
        display: flex;
        color: #a6a7a8;
        font-size: 12px;
        text-align: center;
        margin-bottom: 15px;
        justify-content: center;
        margin-top: 30px;
    }
    
    .common_footer .content_gy .contact .ewm .item {
        margin: 0 0px 0 45px;
    }
    
    .common_footer .content_gy .contact .ewm .item .pic {
        width: 105px;
    }
    
    .common_footer .content_gy .contact .ewm .item .pic img {
        width: 100%;
    }
    
    .common_footer .content_gy .contact .ewm .item .txt {
        height: 20px;
        text-align: center;
        font-size: 14px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 20px;
        margin-top: 10px;
    }
    
    .common_footer .content_gy .contact .info {
        margin-left: 20px;
        font-size: 12px;
        color: #a6a7a8;
        display: flex;
        line-height: 20px;
    }
    
    .common_footer .content_gy .slogan {
        width: 100%;
        height: 39px;
        font-size: 30px;
        color: #FFFFFF;
        line-height: 39px;
        text-align: center;
        margin-top: 20px;
        margin-bottom: 0px;
    }
    
    .common_footer .bottom_info {
        width: 100%;
        margin-top: 30px;
        color: #666666;
        font-size: 12px;
        text-align: center;
        padding-top: 27px;
        padding-bottom: 20px;
    }
    
    .common_footer .bottom_info a {
        color: #666666;
    }
    
    .common_footer .bottom_info .bq {
        text-align: center;
        height: 17px;
        font-size: 12px;
        font-weight: 400;
        color: #666666;
        line-height: 17px;
        margin-top: 10px;
    }
    /*--------ngzzb----------**/
    
    .ngzzb .swiper-banner {
        height: 850px;
        background: url('../images/ngzzb_banner.png') no-repeat center;
        background-size: cover;
        padding-top: 40px;
    }
    
    .ngzzb .swiper-banner .content_gy .text1 {
        height: 49px;
        font-size: 50px;
        font-weight: normal;
        color: #FFFFFF;
        line-height: 53px;
        margin-bottom: 30px;
    }
    
    .ngzzb .swiper-banner .content_gy .text2 {
        max-width: 960px;
        width: 100%;
        height: 92px;
        font-size: 24px;
        font-family: PingFangSC-Regular, PingFang SC;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 46px;
        margin: 0 auto;
    }
    
    .ngzzb .swiper-banner .content_gy {
        text-align: center;
        color: #fff;
        margin-top: 150px;
    }
    
    .ngzzb_common_title {
        position: relative;
        text-align: center;
    }
    
    .ngzzb_common_title>div {
        padding-top: 5px;
        position: relative;
        z-index: 2;
        display: inline-block;
        margin: 0 auto;
    }
    
    .ngzzb_common_title::before {
        position: absolute;
        content: '';
        display: block;
        width: 474px;
        height: 70px;
        left: 50%;
        top: 0;
        margin-left: -237px;
        background: url("../images/boder_bg1.png") no-repeat center;
    }
    
    .ngzzb_common_title .c_title {
        text-align: center;
        height: 56px;
        font-size: 40px;
        font-weight: 400;
        color: #333333;
        line-height: 56px;
        letter-spacing: 1px;
    }
    
    .ngzzb_common_title .e_title {
        text-align: center;
        height: 22px;
        font-size: 16px;
        font-weight: 300;
        color: #999999;
        line-height: 22px;
        text-transform: uppercase;
    }
    
    .ngzzb_common_title .s_title {
        text-align: center;
        height: 28px;
        font-size: 20px;
        font-weight: 400;
        color: #666666;
        line-height: 28px;
        letter-spacing: 1px;
        margin-top: 10px;
    }
    
    .ngzzb_box1 {
        padding: 60px 0;
        background: #FBFBFB;
    }
    
    .ngzzb_box1 .content .list {
        display: flex;
        justify-content: space-between;
        margin-top: 60px;
    }
    
    .ngzzb_box1 .content .list .item {
        display: block;
        width: 32%;
        height: 509px;
        background: #FFFFFF;
        box-shadow: 0px 0px 9px 3px rgba(108, 108, 108, 0.06);
        cursor: pointer;
    }
    
    .ngzzb_box1 .content .list .item .pic {
        width: 100%;
        height: 304px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: #EDEDED;
        overflow: hidden;
    }
    
    .ngzzb_box1 .content .list .item .pic img {
        max-width: 80%;
        max-height: 80%;
        margin: 0 auto;
        transition: 0.3s;
    }
    
    .ngzzb_box1 .content .list .item:hover .pic img {
        transform: scale(1.2);
    }
    
    .ngzzb_box1 .content .list .item:hover .name {
        color: #189FA7;
    }
    
    .ngzzb_box1 .content .list .item .name {
        text-align: center;
        margin: 30px 0 20px;
        height: 33px;
        font-size: 24px;
        font-weight: 400;
        color: #333333;
        line-height: 33px;
        transition: 0.3s;
    }
    
    .ngzzb_box1 .content .list .item .info {
        height: 84px;
        font-size: 14px;
        font-weight: 400;
        color: #777777;
        line-height: 28px;
        overflow: hidden;
        padding: 0 40px;
        text-align: center;
    }
    
    .ngzzb_box2 {
        padding: 60px 0 70px;
    }
    
    .ngzzb_box2 .content {
        margin-top: 50px;
        text-align: center;
    }
    
    .ngzzb_box2 .content img {
        max-width: 100%;
    }
    
    .ngzzb_box3 {
        padding: 60px 0;
        background: url("../images/ngzzb_bg1.png") no-repeat center;
    }
    
    .ngzzb_box3 .ngzzb_common_title .c_title,
    .ngzzb_box3 .ngzzb_common_title .c_title,
    .ngzzb_box3 .ngzzb_common_title .s_title {
        color: #fff;
    }
    
    .ngzzb_box3 .content {
        display: flex;
        justify-content: space-between;
        margin-top: 60px;
    }
    
    .ngzzb_box3 .content .tab_box {
        margin-right: 60px;
        height: 300px;
        border-right: 2px solid #FFFFFF;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        width: 150px;
        justify-content: center;
        flex-direction: column;
    }
    
    .ngzzb_box3 .content .tab_box .item {
        width: 100%;
        height: 40px;
        text-align: center;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        font-size: 13px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 40px;
        display: block;
        transition: 0.3s;
        cursor: pointer;
    }
    
    .ngzzb_box3 .content .tab_box .item:hover,
    .ngzzb_box3 .content .tab_box .item.active {
        background: #189FA7;
    }
    
    .ngzzb_box3 .content .details_box {
        width: calc(100% - 210px);
    }
    
    .ngzzb_box3 .content .details {
        width: 100%;
        color: #fff;
        display: none;
    }
    
    .ngzzb_box3 .content .details.active {
        display: block;
    }
    
    .ngzzb_box3 .content .name {
        height: 28px;
        font-size: 20px;
        font-family: PingFangSC-Regular, PingFang SC;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 28px;
        margin-bottom: 20px;
    }
    
    .ngzzb_box3 .content .info {
        max-width: 960px;
        width: 100%;
        font-size: 14px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 24px;
        margin-bottom: 60px;
    }
    
    .ngzzb_box3 .content .function {
        display: flex;
        justify-content: center;
    }
    
    .ngzzb_box3 .content .function .item {
        margin: 0 45px;
        text-align: center;
        font-size: 14px;
    }
    
    .ngzzb_box3 .content .function .item .pic {
        margin-bottom: 10px;
    }
    
    .ngzzb_box3 .content .function .item .pic span {
        font-size: 45px;
        line-height: 60px;
    }
    
    .ngzzb_box4 {
        padding: 60px 0 40px;
    }
    
    .ngzzb_box4 .content {
        margin-top: 40px;
        display: flex;
        justify-content: space-between;
    }
    
    .ngzzb_box4 .content .item {
        width: 25%;
        text-align: center;
        height: 520px;
        transition: 0.3s;
        cursor: pointer;
    }
    
    .ngzzb_box4 .content .item:hover {
        transform: translateY(-40px);
    }
    
    .ngzzb_box4 .content .item .info p {
        font-size: 14px;
        font-weight: 400;
        color: #333333;
        line-height: 28px;
        text-shadow: 0px 6px 10px rgba(0, 0, 0, 0.08);
    }
    
    .ngzzb_box4 .content .item .name {
        height: 120px;
        line-height: 130px;
        text-align: center;
        font-size: 24px;
        font-weight: 400;
        color: #FFFFFF;
        text-shadow: 0px 6px 10px rgba(0, 0, 0, 0.08);
        margin-bottom: 50px;
    }
    
    .ngzzb_box4 .content .item1 {
        background: url("../images/ngzzb_pic5.png") no-repeat top;
        background-size: contain;
    }
    
    .ngzzb_box4 .content .item2 {
        background: url("../images/ngzzb_pic6.png") no-repeat top;
        background-size: contain;
    }
    
    .ngzzb_box4 .content .item3 {
        background: url("../images/ngzzb_pic7.png") no-repeat top;
        background-size: contain;
    }
    
    .ngzzb_box4 .content .item4 {
        background: url("../images/ngzzb_pic8.png") no-repeat top;
        background-size: contain;
    }
    
    .ngzzb_box5 {
        padding: 60px 0;
    }
    
    .ngzzb_box5 .content {
        margin-top: 60px;
    }
    
    .ngzzb_box5 .content .item {
        height: 89px;
        background: #FCFCFC;
        transition: 0.3s;
        padding: 30px;
        margin-bottom: 20px;
        cursor: pointer;
        background: #F2FEFF;
        height: auto;
    }
    
    .ngzzb_box5 .content .item:hover {
        background: #F2FEFF;
    }
    
    .ngzzb_box5 .content .item.active {
        background: #F2FEFF;
        height: auto;
    }
    
    .ngzzb_box5 .content .item .q {
        padding-left: 50px;
        background: url("../images/q_icon.png") no-repeat left center;
        background-size: 30px;
        height: 25px;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
    }
    
    .ngzzb_box5 .content .item .a {
        padding-left: 50px;
        margin-top: 15px;
        background: url("../images/a_icon.png") no-repeat left center;
        font-size: 14px;
        font-weight: 400;
        color: #999999;
        line-height: 26px;
        letter-spacing: 1px;
    }
    
    .ngzzb_box6 {
        background: url("../images/ngzzb_bg2.png") no-repeat center;
        width: 100%;
        height: 531px;
    }
    
    .ngzzb_box6 .form {
        width: 565px;
        height: 531px;
        background: #FFFFFF;
        padding: 50px;
        float: right;
    }
    
    .ngzzb_box6 .form .title {
        width: 348px;
        height: 80px;
        font-size: 28px;
        font-weight: 400;
        color: #333333;
        line-height: 40px;
        letter-spacing: 1px;
        margin-bottom: 50px;
    }
    
    .ngzzb_box6 .form .item p {
        padding-left: 40px;
        height: 30px;
        margin-bottom: 20px;
        font-size: 22px;
        font-weight: 400;
        color: #666666;
        line-height: 30px;
    }
    
    .ngzzb_box6 .form .item1 p {
        background: url("../images/ngzzb_icon6.png") no-repeat left center;
        background-size: 27px;
    }
    
    .ngzzb_box6 .form .item2 p {
        background: url("../images/ngzzb_icon7.png") no-repeat left center;
        background-size: 27px;
    }
    
    .ngzzb_box6 .form .item .link {
        display: flex;
        justify-content: space-between;
        margin-bottom: 35px;
    }
    
    .ngzzb_box6 .form .item2 .link {
        position: relative;
    }
    .ngzzb_box6 .form .item2 .link:hover .pic{
        transform: scale(1, 1);
    }
    .ngzzb_box6 .form .item2 .link .pic{
        position: absolute;
        bottom: 80px;
        right: 0;
        left: 0;
        margin: 0 auto;
        width: 50%;
        box-shadow: 0 0 5px #aaa;
        transition: .3s;
        overflow: hidden;
        transform: scale(1, 0);
        transform-origin: bottom;
    }
    .ngzzb_box6 .form .item2 .link .pic img{
        width: 100%;
    }
    .ngzzb_box6 .form .item a {
        height: 65px;
        line-height: 65px;
        font-size: 22px;
        font-weight: 400;
        text-align: center;
        color: #FFFFFF;
        background: #189FA7;
    }
    
    .ngzzb_box6 .form .item1 {
        border-bottom: 1px dashed #979797;
        margin-bottom: 35px;
    }
    
    .ngzzb_box6 .form .item1 a {
        width: 225px;
    }
    
    .ngzzb_box6 .form .item2 a {
        width: 100%;
    }
    /*--------ngzzb----------**/
    /*--------web----------**/
    
    .web_page .web_banner {
        height: 550px;
        background: url("../images/web_banner.png") no-repeat center;
        margin-top: 40px;
    }
    
    .web_page .web_banner .content_gy {
        position: relative;
        height: 100%;
    }
    
    .web_page .web_banner .content_gy .content {
        position: absolute;
        width: 100%;
        display: flex;
        bottom: 165px;
        left: 0;
        color: #fff;
    }
    
    .web_page .web_banner .content_gy .content .left {
        margin-right: 146px;
    }
    
    .web_page .web_banner .content_gy .content .left .p2 {
        max-width: 598px;
        height: 74px;
        font-size: 26px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 37px;
        margin-top: 30px;
    }
    
    .web_page .web_banner .content_gy .content .ewm {
        display: flex;
    }
    
    .web_page .web_banner .content_gy .content .ewm .item {
        margin: 0 20px;
        text-align: center;
        font-size: 18px;
    }
    
    .web_page .web_banner .content_gy .content .ewm .item .pic {
        margin-bottom: 15px;
        width: 120px;
        height: 120px;
    }
    
    .web_page .web_banner .content_gy .content .left .p1 {
        height: 62px;
        font-size: 44px;
        font-weight: 500;
        color: #FFFFFF;
        line-height: 62px;
    }
    
    .web_page .web_banner .content_gy .web_page .web_tab {
        height: 60px;
        background: #FBFBFB;
    }
    
    .web_page .web_tab .content_gy {
        display: flex;
        justify-content: flex-end;
    }
    
    .web_page .web_tab .content_gy a {
        display: block;
        width: 170px;
        height: 60px;
        background: #FBFBFB;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 60px;
        text-align: center;
    }
    
    .web_page .web_tab .content_gy a.active {
        background: #189FA7;
        color: #fff;
    }
    
    .web_page .web_box1 .content_gy {
        position: relative;
    }
    
    .web_page .web_box1 {
        position: relative;
        padding: 128px 0;
    }
    
    .web_page .web_box1 .title {
        position: absolute;
        top: 180px;
        left: 120px;
    }
    
    .web_page .web_box1 .title .e_title {
        width: 449px;
        height: 38px;
        font-size: 38px;
        text-transform: uppercase;
        font-weight: normal;
        color: #333333;
        line-height: 45px;
        position: absolute;
        left: 15px;
        top: -10PX;
        height: 45px;
        opacity: 4%;
        font-weight: bold;
        letter-spacing: 1px;
    }
    
    .web_page .web_box1 .title .c_title::after {
        width: 6px;
        height: 46px;
        background: #189FA7;
        display: block;
        content: '';
        position: absolute;
        left: 0;
        top: 0;
    }
    
    .web_page .web_box1 .title .c_title {
        height: 33px;
        font-size: 24px;
        font-weight: 400;
        color: #333333;
        padding-left: 35px;
        line-height: 55px;
        position: relative;
        margin-bottom: 20px;
    }
    
    .web_page .web_box1 .title .s_title {
        width: 361px;
        height: 60px;
        font-size: 18px;
        font-weight: 400;
        color: #666666;
        line-height: 30px;
        letter-spacing: 1px;
    }
    
    .web_page .web_box1 .content {
        float: right;
        width: 745px;
        height: 635px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: url("../images/web_bg1.png") no-repeat center;
    }
    .web_page .web_box .content .imgbox img{margin-top: 15px;}
    .web_page .web_box .content .imgbox{
        position: relative;
        width: 335px;
        height: 640px;
        padding: 5px 20px;
        overflow: hidden;
        border-radius: 50px;
    }
    .web_page .web_box .content .imgbox::before{
        width: 100%;
        height: 100%;
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        display: inline-block;
        background: url("../images/phone_bg.png") no-repeat center;
        background-size: 100% 100%;
    }
    .web_page .web_box .content div {
        position: relative;
    }
    
    .web_page .web_box1 .content video {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
    }
    
    .web_page .web_box2 .content_gy {
        position: relative;
    }
    
    .web_page .web_box2 {
        position: relative;
        background: #FBFBFB;
        padding: 128px 0;
    }
    
    .web_page .web_box2 .title {
        position: absolute;
        top: 180px;
        right: 120px;
    }
    
    .web_page .web_box2 .title .e_title {
        width: 449px;
        height: 38px;
        font-size: 38px;
        text-transform: uppercase;
        font-weight: normal;
        color: #333333;
        line-height: 45px;
        position: absolute;
        left: 15px;
        top: -10PX;
        height: 45px;
        opacity: 4%;
        font-weight: bold;
        letter-spacing: 1px;
        white-space: nowrap;
    }
    
    .web_page .web_box2 .title .c_title::after {
        width: 6px;
        height: 46px;
        background: #189FA7;
        display: block;
        content: '';
        position: absolute;
        left: 0;
        top: 0;
    }
    
    .web_page .web_box2 .title .c_title {
        height: 33px;
        font-size: 24px;
        font-weight: 400;
        color: #333333;
        padding-left: 35px;
        line-height: 55px;
        position: relative;
        margin-bottom: 20px;
    }
    
    .web_page .web_box2 .title .s_title {
        width: 361px;
        height: 60px;
        font-size: 18px;
        font-weight: 400;
        color: #666666;
        line-height: 30px;
        letter-spacing: 1px;
    }
    
    .web_page .web_box2 .content {
        float: left;
        width: 745px;
        height: 635px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: url("../images/web_bg1.png") no-repeat center;
    }
    
    .web_page .web_box3 .content_gy {
        position: relative;
        padding: 128px 0;
    }
    
    .web_page .web_box3 {
        position: relative;
        background: url("../images/web_bg2.png") no-repeat center;
    }
    
    .web_page .web_box3 .title {
        position: absolute;
        top: 90px;
        left: 120px;
    }
    
    .web_page .web_box3 .title .e_title {
        width: 449px;
        height: 38px;
        font-size: 38px;
        text-transform: uppercase;
        font-weight: normal;
        color: #333333;
        line-height: 45px;
        position: absolute;
        left: 15px;
        top: -10PX;
        height: 45px;
        opacity: 4%;
        font-weight: bold;
        letter-spacing: 1px;
        white-space: nowrap;
    }
    
    .web_page .web_box3 .title .c_title::after {
        width: 6px;
        height: 46px;
        background: #189FA7;
        display: block;
        content: '';
        position: absolute;
        left: 0;
        top: 0;
    }
    
    .web_page .web_box3 .title .c_title {
        height: 33px;
        font-size: 24px;
        font-weight: 400;
        color: #333333;
        padding-left: 35px;
        line-height: 55px;
        position: relative;
        margin-bottom: 20px;
    }
    
    .web_page .web_box3 .item {
        position: relative;
        margin-bottom: 156px;
    }
    
    .web_page .web_box3 .item .pic {
        float: right;
        width: 745px;
        height: 635px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: url("../images/web_bg1.png") no-repeat center;
    }
    
    .web_page .web_box3 .item:nth-child(2n) .pic {
        float: left;
    }
    
    .web_page .web_box3 .item .text {
        position: absolute;
        top: 245px;
        width: 361px;
        left: 195px;
    }
    
    .web_page .web_box3 .item:nth-child(2n) .text {
        right: 195px;
        left: auto;
    }
    
    .web_page .web_box3 .item .text .name {
        width: 99px;
        font-size: 24px;
        font-weight: 400;
        color: #333333;
        position: relative;
        line-height: 33px;
        padding-bottom: 15px;
        margin-bottom: 15px;
    }
    
    .web_page .web_box3 .item .text .name::before {
        display: block;
        content: '';
        width: 20px;
        height: 4px;
        position: absolute;
        background: #189FA7;
        left: 0;
        bottom: 0;
    }
    
    .web_page .web_box3 .item .text .info {
        width: 100%;
        font-size: 18px;
        font-weight: 400;
        color: #666666;
        line-height: 30px;
        letter-spacing: 1px;
    }
    
    .web_box4 {
        padding: 38px 0;
        background: url("../images/web_bg3.png") no-repeat center;
        background-size: cover;
    }
    
    .web_box4 .content_gy .info .p1 {
        height: 34px;
        font-size: 20px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 34px;
        margin-bottom: 15px;
    }
    
    .web_box4 .content_gy .info .p2 {
        height: 34px;
        font-size: 36px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 34px;
        margin-bottom: 25px;
    }
    
    .web_box4 .content_gy .info .p3 a {
        width: 310px;
        height: 65px;
        background: #189FA7;
        display: block;
        text-align: center;
        line-height: 65px;
        transition: 0.3s;
        font-size: 22px;
        font-weight: 400;
        color: #FFFFFF;
    }
    
    .web_box4 .content_gy .ewm p {
        margin: 10px auto;
        text-align: center;
        color: #fff;
        font-size: 18px;
    }
    
    .web_box4 .content_gy .info .p3 {
        position: relative;
        width: 310px;
    }
    .web_box4 .content_gy .info .p3:hover .pic{
        transform: scale(1, 1);
    }
    .web_box4 .content_gy .info .p3 .pic{
           position: absolute;
    bottom: 65px;
    right: 0;
    left: 0;
    margin: 0 auto;
    width: 50%;
    box-shadow: 0 0 0px #aaa;
    transition: .3s;
    overflow: hidden;
    transform: scale(1, 0);
    transform-origin: bottom;
    z-index: 999999;
    }
    .web_box4 .content_gy .info .p3 .pic img{
        width: 100%;
    }
    .web_box4 .content_gy {
        display: flex;
        justify-content: space-between;
    }
    /*--------web----------**/
    /*--------product----------**/
    
    .product_page .product_banner {
        width: 100%;
        height: 550px;
        background: url("../images/product_banner.png") no-repeat center;
    }
    
    .product_page .product_banner .content_gy {
        position: relative;
        text-align: center;
        overflow: hidden;
    }
    
    .product_page .product_banner .content_gy .content {
        margin-top: 200px;
        color: #fff;
    }
    
    .product_page .product_banner .content_gy .content .p1 {
        height: 49px;
        font-size: 50px;
        color: #FFFFFF;
        line-height: 53px;
        margin-bottom: 20px;
    }
    
    .product_page .product_banner .content_gy .content .p2 {
        width: 100%;
        text-align: center;
        height: 92px;
        font-size: 24px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 46px;
        max-width: 960px;
        margin: 0 auto;
    }
    
    .product_page .product_tab {
        height: 60px;
        background: #FBFBFB;
    }
    
    .product_page .product_tab .content_gy {
        display: flex;
        justify-content: flex-end;
    }
    
    .product_page .product_tab .content_gy .item {
        display: block;
        width: 170px;
        height: 60px;
        background: #FBFBFB;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 60px;
        text-align: center;
        cursor: pointer;
        transition: 0.3s;
    }
    
    .product_page .product_tab .content_gy .item:hover,
    .product_page .product_tab .content_gy .item.active {
        background: #189FA7;
        color: #fff;
    }
    
    .product_option .content_gy {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 30px;
        margin-bottom: 45px;
    }
    
    .product_option .address {
        padding-left: 24px;
        height: 22px;
        font-size: 16px;
        font-weight: 400;
        color: #999999;
        line-height: 22px;
        background: url("../images/address_icon.png") no-repeat left center;
    }
    
    .product_option .address span {
        color: #189FA7;
    }
    
    .product_option .search {
        width: 350px;
        height: 44px;
        position: relative;
    }
    
    .product_option .search input {
        width: 100%;
        outline: none;
        border-radius: 3px;
        border: 1px solid #AAAAAA;
        height: 44px;
        text-indent: 20px;
        font-size: 14px;
        font-weight: 400;
        color: #CCCCCC;
        line-height: 44px;
    }
    
    .product_option .search button {
        border: none;
        right: 0px;
        background: url("../images/search_icon.png") no-repeat center;
        width: 50px;
        height: 44px;
        background-size: 20px;
        position: absolute;
        top: 0;
        cursor: pointer;
    }
    
    .product_layout .content_gy {
        display: flex;

        align-items: flex-start;
        justify-content: space-between;
    }
    
    .product_list {
        display: flex;
        flex-wrap: wrap;
        align-items: flex-start;
        width: 820px;
        margin-right: 30px;
        justify-content: space-between;
    }
    
    .product_list .item {
        width: 395px;
        position: relative;
        border: 1px solid #ccc;
        margin-bottom: 30px;
    }
    
    .product_list .item .pic {
        width: 100%;
        height: 395px;
        text-align: center;
    }
    
    .product_list .item .pic img {
        width: 100%;
        height: 100%;
        margin: 0 auto;
    }
    
    .product_list .item .name {
        text-align: center;
        width: 100%;
        left: 0;
        bottom: 0;
        height: 60px;
        line-height: 60px;
        font-size: 18px;
        color: #333;
		width:100%;
		word-break:keep-all;
		white-space:nowrap;
		overflow:hidden;
		text-overflow:ellipsis;
    }
    
    .product_list .item .info {
        opacity: 0;
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        padding: 30px;
        background: #189FA7;
        transition: 0.3s;
    }
    
    .product_list .item:hover .info {
        opacity: 1;
    }
    
    .product_list .item .info::before {
        display: block;
        content: '';
        background: url("../images/right_icon4.png") no-repeat;
        position: absolute;
        right: 30px;
        bottom: 30px;
        color: #fff;
        width: 22px;
        height: 8px;
    }
    
    .product_list .item .info .t {
        border-bottom: 1px solid #33adb4;
        color: #fff;
        line-height: 30px;
        font-size: 18px;
        padding-bottom: 20px;
        margin-bottom: 20px;
    }
    
    .product_list .item .info .d {
        color: #fff;
        font-size: 16px;
        line-height: 30px;
        text-align: justify;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 7;
        overflow: hidden;
        display: -webkit-box;
    }
    
    .common_page ul{
        display: flex;
        justify-content: center;
        width: 100%;
        margin: 20px auto 50px;
    }
    
    /*.common_page a {
        width: 40px;
        height: 40px;
        display: flex;
        justify-content: center;
        align-items: center;
        background: #FFFFFF;
        border-radius: 4px;
        border: 1px solid #CCCCCC;
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        margin: 0 7px;
        transition: 0.3s;
    }*/
    
 /*   .common_page a.active,
    .common_page a:hover {
        color: #fff;
        background: #189FA7;
        border: 1px solid #189FA7;
    }*/


    .common_page ul li {
        width: 40px;
        height: 40px;
        display: flex;
        justify-content: center;
        align-items: center;
        background: #FFFFFF;
        border-radius: 4px;
        border: 1px solid #CCCCCC;
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        margin: 0 7px;
        transition: 0.3s;
    }

    .common_page ul li.active,
    .common_page ul li:hover {
        color: #fff;
        background: #189FA7;
        border: 1px solid #189FA7;
    }

    .common_page ul li a:hover {
        color: #fff;
    }
    
    .product_page .other_box .other_box1>.name {
        width: 350px;
        height: 94px;
        background: #FBFBFB;
        display: flex;
        align-items: center;
        font-size: 24px;
        font-weight: 400;
        color: #333333;
        padding: 0 30px;
        border-bottom: 1px solid #CCCCCC;
    }
    
    .product_page .other_box .other_box1>.name img {
        margin-right: 10px;
    }
    
    .product_page .other_box .link {
        padding: 0 30px;
    }
    
    .product_page .other_box {
        flex: 1;
    }
    
    .product_page .other_box .other_box1 {
        border: 1px solid #CCCCCC;
        margin-bottom: 30px;
    }
    
    .product_page .other_box .other_box1 .link a {
        line-height: 56px;
        text-align: left;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
        height: 56px;
        width: 100%;
        max-width: 290px;
        display: block;
        border-bottom: 1px dashed #E6E6E6;
        transition: 0.3s;
    }
    
    .product_page .other_box .other_box1 .link a:hover,
    .product_page .other_box .other_box1 .link1 a:hover {
        color: #189FA7;
    }
    
    .product_page .other_box .other_box1 .link a:last-child,
    .product_page .other_box .other_box1 .link1 a:last-child {
        border-bottom: none;
    }
    
    .product_page .other_box .other_box1 .link1 {
        padding: 0 30px;
    }
    
    .product_page .other_box .other_box1 .link1 a {
        display: flex;
        padding: 15px 0;
        border-bottom: 1px dashed #E6E6E6;
        ;
    }
    
    .product_page .other_box .other_box1 .link1 a .pic {
        margin-right: 15px;
    }
    
    .product_page .other_box .other_box1 .link1 a .pic img {
        width: 98px;
        height: 82px;
    }
    
    .product_page .other_box .other_box1 .link1 a .name {
        flex: 1;
    }
    
    .product_page .product_list .details {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
    }
    
    .product_page .product_list .details .title {
        height: 40px;
        font-size: 28px;
        font-weight: 500;
        color: #189FA7;
        line-height: 40px;
        margin-bottom: 40px;
        text-align: center;
        width: 100%;
    }
    
    .product_page .product_list .details .swiper .swiper-container {
        width: 100%;
        height: 300px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .product_page .product_list .details .swiper {
        width: 420px;
        height: 420px;
    }
    
    .product_page .product_list .details .swiper .gallery-top {
        width: 100%;
    }
    
    .product_page .product_list .details .swiper .gallery-thumbs {
        display: flex;
        justify-content: flex-start;
        margin-top: 20px;
    }
    
    .product_page .product_list .details .swiper .gallery-thumbs-item {
        width: 60px;
        height: 60px;
        margin-right: 10px;
    }
    
    .product_page .product_list .details .des {
        height: 120px;
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        line-height: 24px;
        margin-bottom: 42px;
    }
    
    .product_page .product_list .details .link {
        margin-top: 35px;
        position: relative;
    }
    .product_page .product_list .details .link:hover .pic{
        transform: scale(1, 1);
    }
    .product_page .product_list .details .link .pic{
        position: absolute;
        bottom: 60px;
        right: 0;
        left: 0;
        margin: 0 auto;
        width: 50%;
        box-shadow: 0 0 0px #aaa;
        transition: .3s;
        overflow: hidden;
        transform: scale(1, 0);
        transform-origin: bottom;
    }
    .product_page .product_list .details .link .pic img{
        width: 100%;
    }
    .product_page .product_list .details .link a {
        width: 100%;
        height: 50px;
        background: #189FA7;
        border-radius: 4px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 18px;
        color: #fff;
    }
    
    .product_page .product_list .details .link a img {
        margin-right: 10px;
    }
    
    .product_page .product_list .details .video .name {
        height: 28px;
        font-size: 20px;
        font-weight: 400;
        color: #333333;
        line-height: 28px;
        margin-bottom: 15px;
    }
    
    .product_page .product_list .details .video .video_content {
        width: 100%;
    }
    
    .product_page .product_list .details .info {
        width: calc( 100% - 420px);
        padding-left: 30px;
    }
    
    .product_layout .about_p {
        margin-top: 40px;
    }
    
    .product_layout .about_p .tab {
        display: flex;
        border-bottom: 1px solid #E6E6E6;
        margin-bottom: 30px;
    }
    
    .product_layout .about_p .tab span {
        font-size: 18px;
        font-weight: 400;
        color: #999999;
        line-height: 40px;
        margin-right: 30px;
        padding-bottom: 15px;
        display: block;
        cursor: pointer;
        position: relative;
        transition: 0.3s;
    }
    
    .product_layout .about_p .tab span:hover,
    .product_layout .about_p .tab span.active {
        color: #333333;
    }
    
    .product_layout .about_p .tab span:hover::before,
    .product_layout .about_p .tab span.active::before {
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        bottom: -2px;
        display: block;
        content: '';
        background: url("../images/border_bg2.png") no-repeat center bottom;
    }
    
    .product_layout .about_p .des {
        font-size: 14px;
        font-weight: 400;
        color: #333333;
        line-height: 24px;
        margin-bottom: 30px;
    }
    
    .product_layout .product_list .option {
        display: flex;
        justify-content: space-between;
        width: 100%;
        margin-top: 35px;
    }
    
    .product_layout .product_list .option .share {
        color: #999999;
        font-size: 14px;
        margin-bottom: 10px;
    }
    
    .product_layout .product_list .option .op a:hover {
        color: #189FA7;
    }
    
    .product_layout .product_list .option .op a {
        transition: 0.3s;
        margin-right: 20px;
        height: 20px;
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        line-height: 20px;
    }
    
    .product_layout .product_list .option .right a {
        display: block;
    }
    
    .product_layout .product_list .option .right a {
        margin-bottom: 15px;
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        line-height: 20px;
        transition: 0.3s;
    }
    
    .product_layout .product_list .option .right a:hover {
        color: #189FA7;
    }
    
    .product_sumbit {
        margin-top: 30px;
        background: url("../images/product_sumbit_pic.png") no-repeat center;
    }
    
    .product_sumbit .content_gy {
        display: flex;
        height: 685px;
        justify-content: space-between;
    }
    
    .product_sumbit .content_gy .info .title {
        font-size: 28px;
        font-weight: 500;
        color: #333333;
        line-height: 40px;
        margin-bottom: 20px;
    }
    
    .product_sumbit .content_gy .info .des {
        width: 572px;
        height: 120px;
        font-size: 14px;
        font-weight: 400;
        color: #333333;
        line-height: 24px;
        margin-bottom: 40px;
    }
    
    .product_sumbit .content_gy .info .way {
        display: flex;
    }
    
    .product_sumbit .content_gy .info .way .ewm {
        width: 127px;
        height: 127px;
        margin-right: 20px;
    }
    
    .product_sumbit .content_gy .info .way .ewm img {
        width: 100%;
        height: 100%;
    }
    
    .product_sumbit .content_gy .info {
        display: flex;
        align-items: center;
        height: 100%;
    }
    
    .product_sumbit .content_gy .info .way .p1 {
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        margin-bottom: 5px;
    }
    
    .product_sumbit .content_gy .info .way .p2 {
        font-size: 12px;
        font-weight: 400;
        color: #999999;
        line-height: 18px;
        margin-bottom: 30px;
    }
    
    .product_sumbit .content_gy .info .way .p3 {
        margin-bottom: 5px;
    }
    
    .product_sumbit .content_gy .info .way .p3 span {
        font-size: 14px;
        font-weight: 400;
        color: #999999;
        line-height: 20px;
    }
    
    .product_sumbit .content_gy .info .way .p3 a {
        font-size: 18px;
        font-weight: 500;
        color: #333333;
        line-height: 25px;
        letter-spacing: 1px;
    }
    
    .product_sumbit .content_gy .form .title {
        height: 40px;
        font-size: 28px;
        font-weight: 400;
        color: #333333;
        line-height: 40px;
        letter-spacing: 1px;
        margin-bottom: 40px;
    }
    
    .product_sumbit .content_gy .form .title b {
        font-weight: 400;
        color: #189FA7;
    }
    
    .product_sumbit .content_gy .form {
        width: 565px;
        background: #fff;
        padding: 40px 50px;
        text-align: center;
    }
    
    .product_sumbit .content_gy .form .label span {
        display: flex;
        align-items: center;
        font-size: 20px;
        font-weight: 400;
        color: #666666;
        line-height: 28px;
        margin-bottom: 15px;
    }
    
    .product_sumbit .content_gy .form .label {
        text-align: left;
    }
    
    .product_sumbit .content_gy .form .label .input {
        width: 100%;
        margin-bottom: 15px;
    }
    
    .product_sumbit .content_gy .form .label .input input {
        width: 100%;
        height: 53px;
        background: #FFFFFF;
        border: 1px solid #AAAAAA;
        text-indent: 25px;
        font-size: 20px;
        outline: none;
    }
    
    .product_sumbit .content_gy .form button {
        width: 465px;
        height: 65px;
        background: #189FA7;
        color: #fff;
        font-size: 22px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 30px;
        border: none;
        margin-top: 20px;
        cursor: pointer;
    }
    
    .product_sumbit .content_gy .form .label span.required::before {
        display: inline-block;
        content: '* ';
        color: red;
    }
    /*--------product----------**/
    /*--------cooperate----------**/
    
    .cooperate_page .banner {
        height: 810px;
        width: 100%;
        background: url("../images/cooperate_banner.png") no-repeat center;
        background-size: cover;
    }
    
    .cooperate_page .banner .content_gy {
        position: relative;
        height: 100%;
    }
    
    .cooperate_page .banner .text {
        position: absolute;
        left: 0;
        width: 100%;
        bottom: 105px;
    }
    
    .cooperate_page .banner .text .text3 {
        font-size: 14px;
        font-weight: 400;
        color: #333333;
        line-height: 24px;
    }
    
    .cooperate_page .banner .text .text2 {
        margin-bottom: 15px;
    }
    
    .cooperate_page .banner .text .text2 p {
        font-size: 14px;
        font-weight: 400;
        color: #333333;
        line-height: 24px;
    }
    
    .cooperate_page .banner .text .text1 {
        height: 78px;
        font-size: 56px;
        font-weight: 500;
        color: #333333;
        margin-bottom: 20px;
        line-height: 78px;
    }
    
    .cooperate_box3 .content {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .cooperate_box3 .item {
        width: 330px;
        height: 330px;
        position: relative;
        align-items: center;
        justify-items: center;
        display: flex;
        margin: 10px;
        cursor: pointer;
    }
    
    .cooperate_box3 .item .bg {
        background: #fff;
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        transition: 0.3s;
    }
    
    .cooperate_box3 .item:hover .bg {
        background: #189FA7;
    }
    
    .cooperate_box3 .item .iconfont {
        position: absolute;
        z-index: 2;
        text-align: center;
        font-size: 220px;
        width: 220px;
        left: 0;
        right: 0;
        margin: 0 auto;
        color: #F4FBFB;
        transition: 0.3s;
    }
    
    .cooperate_box3 .item:hover .iconfont {
        color: #2AA6AD;
    }
    
    .cooperate_box3 .item .info {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        margin: 0 auto;
        text-align: center;
        padding: 60px 0;
        z-index: 3;
    }
    
    .cooperate_box3 .item .info .t1 {
        font-size: 24px;
        color: #333;
        transition: 0.3s;
        line-height: 60px;
    }
    
    .cooperate_box3 .item .info .t2 {
        font-size: 14px;
        color: #666;
        transition: 0.3s;
        margin-top: 10px;
    }
    
    .cooperate_box3 .item .info .t2 {
        line-height: 30px;
    }
    
    .cooperate_box3 .item:hover .info .t2,
    .cooperate_box3 .item:hover .info .t1 {
        color: #fff;
    }
    
    .cooperate_box1,
    .cooperate_box3 {
        padding: 60px 0;
        background: #FBFBFB;
    }
    
    .cooperate_box1 .list {
        display: flex;
        width: 100%;
        flex-wrap: wrap;
        margin-top: 95px;
        justify-content: space-between;
    }
    
    .cooperate_box1 .list .item:hover {
        background: #189FA7;
    }
    
    .cooperate_box1 .list .item {
        width: 380px;
        cursor: pointer;
        height: 210px;
        background: #FFFFFF;
        border-radius: 0px 38px 0px 0px;
        transition: 0.3s;
        position: relative;
        padding: 0 40px;
        margin-bottom: 75px;
    }
    
    .cooperate_box1 .list .item .icon {
        width: 80px;
        height: 80px;
        position: relative;
        background: #fff;
        border-radius: 10px;
        transition: 0.3s;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: -42px;
        margin-bottom: 20px;
        background: #E3F1F2;
    }
    
    .cooperate_box1 .list .item .icon span {
        font-size: 50px;
        color: #189FA7;
    }
    
    .cooperate_box1 .list .item:hover .icon {
        background: #fff;
    }
    
    .cooperate_box1 .list .item .name {
        height: 28px;
        font-size: 20px;
        font-weight: 400;
        color: #333333;
        line-height: 28px;
        transition: 0.3s;
    }
    
    .cooperate_box1 .list .item .info {
        font-size: 16px;
        font-weight: 400;
        color: #666666;
        line-height: 28px;
        transition: 0.3s;
        transform-origin: center;
    }
    
    .cooperate_box1 .list .item:hover .name,
    .cooperate_box1 .list .item:hover .info {
        color: #fff;
    }
    
    .cooperate_box2 {}
    
    .cooperate_box2 .content {
        display: flex;
        margin-top: 60px;
    }
    
    .cooperate_box2 .content .content_gy {
        display: flex;
    }
    
    .cooperate_box2 .content .list {
        display: flex;
        width: 100%;
    }
    
    .cooperate_box2 .content .list .item {
        width: 247px;
        height: 360px;
        overflow: hidden;
        transition: 0.3s;
        cursor: pointer;
        position: relative;
    }
    
    .cooperate_box2 .content .list .item:hover,
    .cooperate_box2 .content .list .item.active {
        width: 459px;
    }
    
    .cooperate_box2 .content .list .item .pic {
        position: relative;
    }
    
    .cooperate_box2 .content .list .item .pic::before {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.3);
        display: block;
        content: '';
    }
    
    .cooperate_box2 .content .list .item .pic .p1 {
        position: absolute;
        left: 0;
        top: 35%;
        text-align: center;
        width: 100%;
        color: #fff;
        z-index: 2;
        font-size: 18px;
    }
    
    .cooperate_box2 .content .list .item.active .pic .p1 {
        display: none;
    }
    
    .cooperate_box2 .content .list .item .pic img {
        width: 459px;
        max-width: 459px;
    }
    
    .cooperate_box2 .content .list .item .pic .p1::after {
        display: block;
        content: '';
        background: url("../images/right_icon4.png") no-repeat center;
        position: absolute;
        left: 0;
        bottom: -100px;
        color: #fff;
        width: 100%;
        height: 8px;
    }
    
    .cooperate_box2 .content .list .item .text .p1 {
        font-size: 24px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 33px;
        margin-bottom: 30px;
    }
    
    .cooperate_box2 .content .list .item .text .p2 {
        font-size: 16px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 28px;
    }
    
    .cooperate_box2 .content .list .item .text {
        position: absolute;
        left: -100%;
        width: 100%;
        top: 0;
        height: 100%;
        opacity: 0;
        background: #009fa7;
        padding: 90px 30px;
        transition: 0.3s;
    }
    
    .cooperate_box2 .content .list .item .text::after {
        display: block;
        content: '';
        background: url("../images/right_icon4.png") no-repeat;
        position: absolute;
        right: 30px;
        bottom: 30px;
        color: #fff;
        width: 22px;
        height: 8px;
    }
    
    .cooperate_box2 .content .list .item.active .text {
        opacity: 1;
        left: 0;
    }
    
    .cooperate_box3 .content {
        padding-top: 60px;
    }
    
    .cooperate_box4 {
        background: url("../images/cooperate_bg.png") no-repeat center;
        padding: 60px;
    }
    
    .cooperate_box4 .content {
        display: flex;
        background: #fff;
    }
    
    .cooperate_box4 .content .info {
        width: 355px;
        height: 442px;
        padding: 78px 46px 0 40px;
        background: #FFFFFF;
        border-right: 1px dashed #189FA7;
    }
    
    .cooperate_box4 .content .info .slogan {
        font-size: 36px;
        font-family: PingFangSC-Regular, PingFang SC;
        font-weight: 400;
        color: #333333;
        line-height: 50px;
        margin-bottom: 30px;
    }
    
    .cooperate_box4 .content .info .slogan::before {
        display: block;
        content: '';
        width: 23px;
        height: 4px;
        background: #189FA7;
        margin-bottom: 20px;
    }
    
    .cooperate_box4 .content .info .txt p {
        font-size: 20px;
        font-weight: 400;
        color: #999999;
        line-height: 32px;
    }
    
    .cooperate_box4 .content .info .txt p span {
        color: #189FA7;
    }
    
    .cooperate_box4 .content .list {
        padding: 70px 140px;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        flex: 1;
        align-items: center;
    }
    
    .cooperate_box4 .content .list .item {
        display: flex;
        align-items: center;
    }
    
    .cooperate_box4 .content .list .item .pic {
        width: 70px;
        margin-right: 16px;
    }
    
    .cooperate_box4 .content .list .item .txt {
        width: 144px;
        height: 44px;
        font-size: 16px;
        font-weight: 400;
        color: #666666;
        line-height: 22px;
    }
    
    .cooperate_box5 .list {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        margin-top: 60px;
    }
    
    .cooperate_box5 .item {
        width: 562px;
        height: 120px;
        background: #FFFFFF;
        border-radius: 4px;
        margin-bottom: 30px;
        padding: 30px;
        display: flex;
        transition: 0.3s;
        cursor: pointer;
    }
    
    .cooperate_box5 .item:hover {
        box-shadow: 0 0 10px #ccc;
    }
    
    .cooperate_box5 {
        background: #FBFBFB;
        padding: 60px 0;
    }
    
    .cooperate_box5 .item .pic {
        margin-right: 20px;
        line-height: 60px;
    }
    
    .cooperate_box5 .item .pic span {
        font-size: 46px;
        color: #189FA7;
        line-height: 60px;
    }
    
    .cooperate_box5 .item .txt .txt2 {
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        line-height: 20px;
    }
    
    .cooperate_box5 .item .txt .txt1 {
        height: 25px;
        font-size: 18px;
        font-family: PingFangSC-Regular, PingFang SC;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        margin-bottom: 15px;
    }
    
    .cooperate_box5 .item .txt {
        height: 25px;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
    }
    
    .cooperate_box6 {
        padding: 45px 0;
        text-align: center;
        height: 250px;
        width: 100%;
        background: url("../images/cooperate_pic2.png") no-repeat center;
    }
    
    .cooperate_box6 .txt1 {
        color: #fff;
        width: 700px;
        font-size: 20px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 34px;
        margin: 0 auto 30px;
    }
    
    .cooperate_box6 .txt2 {}
    
    .cooperate_box6 .txt2 a {
        display: inline-block;
        width: 310px;
        height: 65px;
        background: #189FA7;
        color: #fff;
        font-size: 22px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 65px;
    }
    /*--------cooperate----------**/
    /*--------news----------**/
    
    .news_page .banner {
        height: 550px;
        width: 100%;
        background: url("../images/news_banner.png") no-repeat center;
        background-size: cover;
    }
    
    .news_page .news_tab {
        height: 60px;
        background: #FBFBFB;
    }
    
    .news_page .news_tab .content_gy {
        display: flex;
        justify-content: flex-end;
    }
    
    .news_page .news_tab .content_gy .item {
        display: block;
           padding: 0 25px;
        height: 60px;
        background: #FBFBFB;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 60px;
        text-align: center;
        cursor: pointer;
        transition: 0.3s;
    }
    
    .news_page .news_tab .content_gy .item:hover,
    .news_page .news_tab .content_gy .item.active {
        background: #189FA7;
        color: #fff;
    }
    
    .news_option .content_gy {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 30px;
        margin-bottom: 45px;
    }
    
    .news_option .address {
        padding-left: 24px;
        height: 22px;
        font-size: 16px;
        font-weight: 400;
        color: #999999;
        line-height: 22px;
        background: url("../images/address_icon.png") no-repeat left center;
    }
    
    .news_option .address span {
        color: #189FA7;
    }
    
    .news_option .search {
        width: 350px;
        height: 44px;
        position: relative;
    }
    
    .news_option .search input {
        width: 100%;
        outline: none;
        border-radius: 3px;
        border: 1px solid #AAAAAA;
        height: 44px;
        text-indent: 20px;
        font-size: 14px;
        font-weight: 400;
        color: #CCCCCC;
        line-height: 44px;
    }
    
    .news_option .search button {
        border: none;
        right: 0px;
        background: url("../images/search_icon.png") no-repeat center;
        width: 50px;
        height: 44px;
        background-size: 20px;
        position: absolute;
        top: 0;
        cursor: pointer;
    }
    
    .news_swiper .content {
        display: flex;
    }
    
    .news_swiper .left .swiper-pagination .swiper-pagination-bullet {
        width: 6px;
        height: 6px;
        background: #D8D8D8;
        opacity: 1;
        margin: 0 2px;
    }
    
    .news_swiper .left .swiper-pagination .swiper-pagination-bullet-active {
        background: #189FA7;
    }
    
    .news_swiper .left .swiper-pagination {
        text-align: right;
        padding: 0 20px;
        bottom: 10px;
    }
    
    .news_swiper .left {
        width: 475px;
        height: 292px;
    }
    
    .news_swiper .details .box {
        display: none;
    }
    
    .news_swiper .details .box0 {
        display: block;
    }
    
    .news_swiper .details {
        margin-left: 30px;
        flex: 1;
        padding: 30px 0;
    }
    
    .news_swiper .details .txt {
        font-size: 16px;
        font-weight: 400;
        color: #666666;
        margin-bottom: 40px;
        text-align: justify;
        font-size: 16px;
        color: #666666;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
        line-height: 30px;
    }
    
    .news_swiper .details .more {
        display: flex;
        justify-content: space-between;
        width: 100%;
    }
    
    .news_swiper .details .more a {
        display: block;
        height: 22px;
        font-size: 16px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 22px;
    }
    
    .news_swiper .details .more .span {
        font-size: 16px;
        font-weight: 400;
        color: #999999;
        line-height: 22px;
    }
    
    .news_swiper .details .name {
        font-size: 22px;
        font-weight: 400;
        color: #333333;
        margin-bottom: 15px;
        height: 50px;
        line-height: 50px;
    }
    
    .news_page .news_list {
        margin-top: 40px;
    }
    
    .news_page .news_list .item {
        display: flex;
        margin-bottom: 40px;
    }
    
    .news_page .news_list a .date {
        width: 55px;
        height: 75px;
        background: #189FA7;
        margin-right: 20px;
        color: #fff;
        text-align: center;
    }
    
    .news_page .news_list a .date .p1::after {
        width: 20px;
        height: 2px;
        background: #FFFFFF;
        display: block;
        content: '';
        margin: 0 auto;
    }
    
    .news_page .news_list a .date .p1 {
        font-size: 18px;
        line-height: 35px;
    }
    
    .news_page .news_list a .date .p2 {
        line-height: 35px;
        font-size: 12px;
        font-weight: 300;
        color: #F2F2F2;
    }
    
    .news_page .news_list a .pic {
        width: 280px;
        height: 182px;
        margin-right: 20px;
        margin-top: 20px;
    }
    
    .news_page .news_list a .txt {
        flex: 1;
    }
    
    .news_page .news_list a .txt {
        margin-top: 20px;
        color: #333333;
    }
    
    .news_page .news_list a .txt .p1 {
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        margin-bottom: 15px;
    }
    
    .news_page .news_list a .txt .p2 {
        font-size: 16px;
        font-weight: 400;
        color: #666666;
        line-height: 30px;
        margin-bottom: 25px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
    }
    
    .news_page .news_list a .txt .p3 {
        font-size: 14px;
        font-weight: 400;
        color: #999999;
        line-height: 20px;
    }
    
    .product_layout .news_content {}
    
    .product_layout .news_content .title {
        font-size: 28px;
        font-weight: 400;
        color: #333333;
        line-height: 40px;
        margin-bottom: 15px;
    }
    
    .product_layout .news_content .text p {
        font-size: 18px;
        font-weight: 400;
        color: #666666;
        line-height: 36px;
        margin-bottom: 20px;
    }
    
    .product_layout .news_content .text p img {
        height: auto;
        max-width: 100%;
    }
    
    .product_layout .news_content .read_num {
        font-size: 16px;
        font-weight: 400;
        color: #999999;
        line-height: 22px;
        margin-bottom: 30px;
    }
    /*--------news----------**/
    /*--------about----------**/
    
    .about_box .common_title {
        text-align: center;
    }
    
    .about_box .content_gy .web_content{
        display: none;
    }
    .about_box .common_title .c_title {
        height: 50px;
        font-size: 36px;
        font-weight: 400;
        color: #333333;
        line-height: 50px;
    }
    
    .about_box .common_title .e_title {
        font-size: 18px;
        font-weight: 400;
        color: #999999;
        line-height: 25px;
        text-transform: uppercase;
    }
    
    .about_banner {
        height: 550px;
        background: url("../images/about_banner.png") no-repeat center;
    }
    
    .about_box_div1 {
        padding: 50px 0;
    }
    
    .about_box_div1 .content {
        position: relative;
        margin-top: 60px;
    }
    
    .about_box_div1 .content .txt p {
        font-size: 16px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 32px;
        margin-bottom: 10px;
    }
    
    .about_box_div1 .content .txt {
        position: absolute;
        width: 770px;
        height: 428px;
        background: #189FA7;
        padding: 50px 55px;
        top: 20px;
        right: 0;
    }
    
    .about_box_div3 .content {
        display: flex;
        justify-content: space-between;
        margin: 60px auto;
    }
    
    .about_box_div2 {
        background: #FBFBFB;
        padding: 60px 0;
    }
    
    .about_box_div2 .list {
        margin-top: 60px;
    }
    
    .about_box_div2 .list .item {
        display: flex;
        align-items: center;
        display: none;
    }
    
    .about_box_div2 .list .item.active {
        display: flex;
    }
    
    .about_box_div2 .list_option .box::before {
        display: block;
        height: 1px;
        width: 100%;
        content: '';
        position: absolute;
        border-bottom: 1px dashed #979797;
        top: 50%;
        left: 0;
    }
    
    .about_box_div2 .list_option .box {
        transition: 0.3s;
        margin-left: -400px;
    }
    
    .about_box_div2 .list_option .box span {
        width: 88px;
        height: 25px;
        background: #EFEFEF;
        border-radius: 13px;
        text-align: center;
        line-height: 25px;
        font-size: 18px;
        color: #999999;
        margin: 0 40px;
        cursor: pointer;
        transition: 0.3s;
        position: relative;
        z-index: 2;
        float: left;
    }
    
    .about_box_div2 .list_option .box span:first-child {
        margin-left: 0;
    }
    
    .about_box_div2 .list_option .box span:last-child {
        margin-right: 0;
    }
    
    .about_box_div2 .list_option .box span:hover,
    .about_box_div2 .list_option .box span.active {
        background: #189FA7;
        color: #fff;
    }
    
    .about_box_div2 .list_option {
        margin-top: 100px;
        padding: 0 45px;
        position: relative;
        overflow: hidden;
    }
    
    .about_box_div2 .list_option .left {
        position: absolute;
        left: 0;
        cursor: pointer;
        z-index: 9;
        top: 0;
        color: #979797;
    }
    
    .about_box_div2 .list_option .right {
        transform: rotate(180deg);
        position: absolute;
        right: 0;
        cursor: pointer;
        top: 0;
        z-index: 9;
        color: #979797;
    }
    
    .about_box_div2 .list_option div span {
        font-size: 25px;
        background: #fff;
    }
    
    .about_box_div2 .list_option .box {
        position: relative;
        white-space: nowrap;
        height: 25px;
        width: max-content;
    }
    
    .about_box_div2 .list .item .pic {
        width: 400px;
    }
    
    .about_box_div2 .list .item .txt .p2 {
        height: 72px;
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        line-height: 24px;
    }
    
    .about_box_div2 .list .item .txt .p1 {
        height: 25px;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        margin-bottom: 15px;
        line-height: 25px;
    }
    
    .about_box_div2 .list .item .txt {
        background: #fff;
        flex: 1;
        padding: 30px;
    }
    
    .about_box_div3 .content .item {
        width: 270px;
        height: 199px;
        background: #FBFBFB;
        padding: 30px;
        text-align: center;
        transition: 0.3s;
        background: #FBFBFB;
        box-shadow: 0px 0px 10px 6px rgba(17, 17, 17, 0.1);
        cursor: pointer;
    }
    
    .about_box_div3 .content .item:hover {
        transform: translateY(20px);
    }
    
    .about_box_div3 .content .item .icon {
        margin-bottom: 10px;
    }
    
    .about_box_div3 .content .item .icon span {
        font-size: 60px;
        color: #189FA7;
        height: 60px;
        line-height: 60px;
    }
    
    .about_box_div3 .content .item .slogan {
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        line-height: 25px;
    }
    
    .about_box_div3 .content .item .name {
        margin-bottom: 10px;
        font-size: 20px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        margin-top: 10px;
    }
    
    .about_box_div4 {
        padding: 70px 0;
    }
    
    .about_box_div4 .content {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        margin-top: 60px;
    }
    
    .about_box_div4 .content .item {
        width: 390px;
        height: 250px;
        margin-bottom: 15px;
        position: relative;
    }
    
    .about_box_div4 .content .item .pic {
        position: absolute;
        left: 0;
        top: 0;
    }
    
    .about_box_div4 .content .item .box .slogan {
        font-size: 16px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 22px;
    }
    
    .about_box_div4 .content .item .box .name {
        font-size: 22px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 30px;
        margin-bottom: 10px;
    }
    
    .about_box_div4 .content .item .box {
        position: relative;
        z-index: 2;
        padding: 70px 30px;
        color: #fff;
        text-align: center;
    }
    
    .about_box_div5 .content {
        padding: 60px 0;
        margin: 60px auto;
        background: #FBFBFB;
    }
    
    .about_box_div5 .content .content_gy {
        display: flex;
    }
    
    .about_box_div5 .content .content_gy .txt1 {
        width: 100%;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 32px;
        margin-bottom: 30px;
    }
    
    .about_box_div5 .content .content_gy .txt2 {
        font-size: 18px;
        font-weight: 400;
        color: #999999;
        line-height: 32px;
    }
    
    .about_box_div5 .content .content_gy .txt::after {
        display: block;
        content: '';
        width: 23px;
        height: 4px;
        background: #189FA7;
        margin-top: 30px;
    }
    
    .about_box_div5 .content .content_gy .txt {
        width: 220px;
        margin-right: 75px;
        position: relative;
        padding-top: 85px;
    }
    
    .about_box_div5 .content .content_gy .pic {
        flex: 1;
    }
    
    .about_box_div5 .content .content_gy .pic img {
        width: 100%;
    }
    
    .about_box_div6 {
        background: url("../images/index_bg4.png") no-repeat top center;
        padding: 60px 0;
    }
    
    .about_box_div6 .common_title .c_title,
    .about_box_div6 .common_title .e_title {
        color: #fff;
    }
    
    .about_box_div6 .content {
        display: flex;
        margin-top: 60px;
    }
    
    .about_box_div6 .content .left {
        width: 700px;
        height: 806px;
        background: #FBFBFB;
        padding: 40px 25px;
    }
    
    .about_box_div6 .content .right {
        width: 525px;
        height: 675px;
        background: #FBFBFB;
        margin-top: 131px;
    }
    
    .about_box_div6 .content .pic {
        width: 100%;
        margin-bottom: 30px;
    }
    
    .about_box_div6 .content .pic img {
        width: 100%;
    }
    
    .about_box_div6 .content .left .txt2 {
        width: 100%;
        font-size: 16px;
        font-weight: 400;
        color: #999999;
        line-height: 32px;
        text-align: center;
    }
    
    .about_box_div6 .content .left .txt1 {
        width: 100%;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 32px;
        text-align: center;
        margin-bottom: 30px;
    }
    
    .about_box_div7 {
        padding: 60px 0;
    }
    
    .about_box_div8 {
        padding: 60px 0;
    }
    
    .about_box_div7 .content .slogan {
        width: 100%;
        margin-bottom: 40px;
        height: 25px;
        font-size: 18px;
        font-weight: 400;
        color: #333333;
        line-height: 25px;
        text-align: center;
    }
    
    .about_box_div7 .content,
    .about_box_div8 .content {
        margin-top: 60px;
    }
    /*--------about----------**/
    /*--------ryzz_box----------**/
    
    .ryzz_banner {
        height: 550px;
        background: url("../images/ryzz_banner.png") no-repeat center;
    }
    
    .ryzz_tab .content_gy {
        display: flex;
        justify-content: center;
    }
    
    .ryzz_tab span {
        display: block;
        width: 170px;
        height: 40px;
        background: #FBFBFB;
        border-radius: 6px;
        border: 1px solid #AAAAAA;
        margin: 0 18px;
        text-align: center;
        color: #333;
        font-size: 18px;
        line-height: 40px;
        transition: 0.3s;
        cursor: pointer;
    }
    
    .ryzz_tab {
        margin-bottom: 50px;
    }
    
    .ryzz_tab span:hover,
    .ryzz_tab span.active {
        background: #009fa7;
        color: #fff;
        border: 1px solid #009fa7;
    }
    
    .ryzz_box .content_gy {
        display: flex;
        flex-wrap: wrap;
    }
    
    .ryzz_box .content_gy .item .name {
        line-height: 50px;
    }
    
    .ryzz_box .content_gy .item {
        width: 25%;
        text-align: center;
        margin-bottom: 30px;
        padding: 30px;
        font-size: 18px;
        color: #333;
    }
    
    .ryzz_box .content_gy .item .pic img {
        width: 100%;
    }
    
    .ryzz_box {
        display: none;
    }
    
    .ryzz_box0 {
        display: block;
    }
    /*--------ryzz_box----------**/
    /*--------lxwm----------**/
    
    #m-baidu-map {
        width: 100%;
        height: 100%;
    }
    
    .lxwm_box .content_gy {
        display: flex;
    }
    
    .lxwm_box .info {
        width: 475px;
        height: auto;
        background: #F8F8F8;
        padding: 26px 30px;
        position: relative;
        margin-right: 10px;
    }
    
    .lxwm_box .info::before {
        width: 23px;
        height: 4px;
        background: #189FA7;
        display: block;
        content: '';
        margin-bottom: 20px;
    }
    
    .lxwm_box .info .item {
        padding-bottom: 10px;
        border-bottom: 1px dashed #979797;
        margin-bottom: 20px;
    }
    
    .lxwm_box .info .item p {
        display: flex;
        align-items: flex-start;
        color: #999999;
        margin-bottom: 10px;
    }
    
    .lxwm_box .info .item p i {
        font-size: 13px;
        margin-right: 10px;
        line-height: 20px;
    }
    
    .lxwm_box .info .item p b {
        font-weight: 400;
        line-height: 20px;
        color: #333333;
    }
    
    .lxwm_box .info .item p span {
        font-size: 14px;
        line-height: 20px;
        margin-right: 10px;
        min-width: max-content;
    }
    
    .lxwm_box .info .item1 {
        padding-left: 24px;
        position: relative;
        padding-bottom: 10px;
        border-bottom: 1px dashed #979797;
        margin-bottom: 20px;
    }
    
    .lxwm_box .info .item1:last-child {
        border-bottom: 0px dashed #979797;
        margin-bottom: 0;
        padding-bottom: 0;
    }
    
    .lxwm_box .info .item1 i {
        position: absolute;
        color: #999999;
        font-size: 13px;
        left: 0;
        top: 0;
    }
    
    .lxwm_box .info .item1 .p1 {
        height: 22px;
        font-size: 16px;
        font-weight: 400;
        color: #333333;
        line-height: 22px;
        margin-bottom: 10px;
    }
    
    .lxwm_box .info .item1 .p2 {
        font-size: 14px;
        font-weight: 400;
        line-height: 20px;
        margin-bottom: 8px;
    }
    
    .lxwm_box .info .item_sh .p2 {
        margin-bottom: 15px;
    }
    
    .lxwm_box .info .item1 .p2:last-child {
        margin-bottom: 0;
    }
    
    .lxwm_box .map {
        flex: 1;
        position: relative;
    }
    .lxwm_box .map>div{
        position: absolute;
    }
    .lxwm_box .map>div .p1{
        height: 22px;
        font-size: 16px;
        font-weight: 400;
        color: #333333;
        line-height: 22px;
    } 
    .lxwm_box .map>div .p2{
        font-size: 14px;
        font-weight: 400;
        color: #666666;
        margin-top: 20px;
        line-height: 20px;
    }
    .lxwm_box .map>div{
        background: #fff;
        max-width: 420px;
        padding: 20px;
        border-radius: 10px;
        box-shadow: 0px 0px 8px 4px rgba(24, 159, 167, 0.07);
        position: absolute;
    }
    .lxwm_box .map .map1{
        left: 20px;
        bottom: 260px;
    }
    .lxwm_box .map .map2{
        right: 60px;
        top: 55px;
    }
    .lxwm_box .map>div::before{
        position: absolute;
        bottom: -30px;
        width: 30px;
        height: 30px;
        content: '';
        background: url("../images/address-b.png") no-repeat center;
        background-size: cover;
    }
    .lxwm_box .map .map1::before{
        position: absolute;
        bottom: -30px;
        width: 30px;
        left: 60px;
        height: 30px;
        content: '';
        background: url("../images/address-b.png") no-repeat center;
        background-size: cover;
    }

    .lxwm_box .map_web {
        display: none;
    }
    .lxwm_box .map .map2::before{
        position: absolute;
        bottom: -30px;
        width: 30px;
        right:  28px;
        height: 30px;
        content: '';
        background: url("../images/address-b.png") no-repeat center;
        background-size: cover;
    }

    .lxwm_box1 .common_title {
        text-align: center;
        width: 100%;
    }
    
    .lxwm_box1 .c_title {
        height: 50px;
        font-size: 36px;
        font-weight: 400;
        color: #333333;
        line-height: 50px;
        margin-bottom: 5px;
    }
    
    .lxwm_box1 .e_title {
        height: 25px;
        font-size: 18px;
        font-weight: 400;
        color: #999999;
        line-height: 25px;
    }
    
    .lxwm_box1 {
        padding: 60px 0 30px;
    }
    
    .lxwm_box1 .list {
        display: flex;
        justify-content: space-between;
        margin-top: 60px;
    }
    
    .lxwm_box1 .list .item {
        width: 540px;
        height: 320px;
        position: relative;
    }
    
    .lxwm_box1 .list .item .info .t1 {
        height: 34px;
        font-size: 24px;
        text-align: center;
        font-weight: 400;
        color: #666666;
        line-height: 34px;
        margin-bottom: 30px;
    }
    
    .lxwm_box1 .list .item .info .t2 {
        height: 44px;
        font-size: 16px;
        font-weight: 400;
        color: #666666;
        line-height: 22px;
    }
    
    .lxwm_box1 .list .item .info {
        position: absolute;
        width: 384px;
        height: 191px;
        background: #FFFFFF;
        opacity: 0.9;
        left: 50%;
        margin-left: -192px;
        top: 50%;
        padding: 35px;
        margin-top: -95px;
    }
    /*--------lxwm----------**/
    /*--------xtpt----------**/
    
    .xtpt_banner {
        height: 550px;
        overflow: hidden;
        background: url("../images/xtpt_banner.png") no-repeat;
    }
    
    .xtpt_banner .content_gy .p1 {
        height: 62px;
        font-size: 44px;
        font-weight: 500;
        color: #FFFFFF;
        line-height: 62px;
        margin-bottom: 30px;
    }
    
    .xtpt_banner .content_gy .p2 {
        height: 37px;
        font-size: 26px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 37px;
    }
    
    .xtpt_banner .content_gy {
        text-align: center;
        color: #fff;
        margin-top: 220px;
    }
    
    .xtpt_box {
        display: flex;
        height: auto;
        position: relative;
    }
    
    .xtpt_box .xtpt_box_nav {
        background: #000000;
        /* 
        width: 190px;
        padding: 50px 30px;
        text-align: right;
        position: fixed;
        z-index: 99; */
        padding: 220px 20px 0 0;
        width: 210px;
        min-height: 200px;
        position: fixed;
        z-index: 4;
        top: 0;
        text-align: right;
    }
    
    .xtpt_box .xtpt_box_nav .name {
        height: 33px;
        font-size: 24px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 33px;
        margin-bottom: 50px;
    }
    
    .xtpt_box .xtpt_box_nav .list .item:hover,
    .xtpt_box .xtpt_box_nav .list .item.active {
        color: #189FA7;
        font-size: 20px;
    }
    
    .xtpt_box .xtpt_box_nav .list li {
        position: relative;
    }
    
    .xtpt_box .xtpt_box_nav .list li::before {
        position: absolute;
        right: -50px;
        content: '';
        background: url('../images/right_state.png') no-repeat center;
        width: 30px;
        height: 50px;
        top: -11px;
        opacity: 0;
        transition: 0.3s;
    }
    
    .xtpt_box .xtpt_box_nav .list li.on::before {
        opacity: 1;
    }
    
    .xtpt_box .xtpt_box_nav .list li a {
        height: 28px;
        height: 28px;
        font-size: 16px;
        font-weight: 400;
        color: #666;
        line-height: 28px;
        cursor: pointer;
        margin-bottom: 20px;
        transition: 0.3s;
        display: block;
    }
    
    .xtpt_box .xtpt_box_nav .list li.on a {
        color: #189FA7;
        font-size: 20px;
    }
    
    .floorNav.on2 {
        position: absolute!important;
        bottom: 0!important;
        top: inherit!important;
    }
    
    .floorNav.on4 {
        position: absolute!important;
        top: 0!important;
        bottom: inherit!important;
    }
    
    .xtpt_box .content_box {
        flex: 1;
        padding-left: 210px;
    }
    
    .xtpt_box .content_box .content .num {
        height: 194px;
        font-size: 139px;
        font-weight: 600;
        color: #FFFFFF;
        line-height: 194px;
        opacity: 0.1;
        position: absolute;
        left: 60px;
        top: 15px;
    }
    
    .xtpt_box .content_box .content .info {
        font-size: 18px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 30px;
        margin-bottom: 40px;
        margin-left: 45px;
    }
    
    .xtpt_box .content_box .content .title {
        height: 40px;
        font-size: 28px;
        font-weight: 400;
        color: #FFFFFF;
        line-height: 40px;
        margin-left: 45px;
        margin-top: 20px;
        margin-bottom: 20px;
    }
    
    .xtpt_box .content_box .content {
        height: calc(100vh - 153px);
    }
    
    .xtpt_box .content_box .content1 {
        background: url("../images/xtpt_box_bg1.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content2 {
        background: url("../images/xtpt_box_bg13.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content3 {
        background: url("../images/xtpt_box_bg2.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content4 {
        background: url("../images/xtpt_box_bg3.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content5 {
        background: url("../images/xtpt_box_bg4.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content6 {
        background: url("../images/xtpt_box_bg5.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content7 {
        background: url("../images/xtpt_box_bg6.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content8 {
        background: url("../images/xtpt_box_bg7.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content9 {
        background: url("../images/xtpt_box_bg8.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content10 {
        background: url("../images/xtpt_box_bg8.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content11 {
        background: url("../images/xtpt_box_bg9.png") no-repeat center;
    }
    
    .xtpt_box .content_box .content {
        width: 100%;
        padding: 25px;
        position: relative;
        padding: 60px 25px;
        background-size: cover;
    }
    
    .xtpt_box .content_box .content .pic .swiper-button-next,
    .xtpt_box .content_box .content .pic .swiper-button-prev {
        width: 44px;
        border: 1px solid #fff;
        border-radius: 100%;
        background-size: 15px;
        opacity: 0.5;
    }
    
    .xtpt_box .content_box .content .pic .swiper-button-next:hover,
    .xtpt_box .content_box .content .pic .swiper-button-prev:hover {
        opacity: 1;
    }
    
    .xtpt_box .content_box .content .pic {
        width: 100%;
        max-width: 1000px;
        height: calc(100% - 200px);
        margin: 0 auto;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .xtpt_box .content_box .content .pic img {
        width: auto;
        max-height: 100%;
    }
    /*--------xtpt----------**/